New Amps

Seven HiFi Vacuum Tube AmplifiersSeven HiFi Amp Company is not just a vacuum tube audio repair company. We also design and engineer our own line of high quality, great sounding vacuum tube audio amplifiers for music lovers. Our flagship 6L6SEST single-ended stereo vacuum tube amplifier is a wonderful sounding, affordable stereo amplifier for anyone who loves vacuum tube audio. Check out the link below!

  • The 6L6SEST Single-ended stereo amplifier.